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Hour-by-Hour Forecast for Hamilton, Montana, USA

Currently: 6 °C. Light rain. Overcast. (Weather station: Missoula International Airport, USA). See more current weather

Hour-by-hour Forecast in Hamilton — Graph

°C

Detailed Hourly Forecast — Next 24 hours

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  Conditions Comfort Precipitation
Time   Temp Weather Feels Like Wind   Humidity Chance Amount
3:00 am
Fri, Dec 19
4 °C Rain. Overcast. 2 °C 10 km/h 86% 34% 0.0 mm (snow)
1.6 mm (rain)
4:00 am 5 °C Light rain. Overcast. 2 °C 10 km/h 85% 33% 0.0 mm (snow)
1.5 mm (rain)
5:00 am 5 °C Light rain. Overcast. 3 °C 10 km/h 84% 32% 0.0 mm (snow)
1.3 mm (rain)
6:00 am 5 °C Light rain. Overcast. 3 °C 6 km/h 85% 31% 0.0 mm (snow)
1.3 mm (rain)
7:00 am 4 °C Light rain. Overcast. 4 °C 3 km/h 86% 32% 0.0 mm (snow)
1.3 mm (rain)
8:00 am 4 °C Light rain. Overcast. 4 °C 2 km/h 88% 30% 0.0 mm (snow)
1.2 mm (rain)
9:00 am 3 °C Light rain. Overcast. 2 °C 5 km/h 86% 31% 0.0 mm (snow)
1.3 mm (rain)
10:00 am 3 °C Light showers. Overcast. 1 °C 8 km/h 82% 31% 0.0 mm (snow)
1.3 mm (rain)
11:00 am 2 °C Light showers. Overcast. -1 °C 12 km/h 79% 32% 0.0 mm (snow)
1.3 mm (rain)
12:00 pm 2 °C Mixture of precip. Overcast. -1 °C 10 km/h 75% 37% 2.9 mm (snow)
1.1 mm (rain)
1:00 pm 2 °C Light snow. Overcast. -1 °C 9 km/h 73% 45% 8.4 mm (snow)
0.0 mm (rain)
2:00 pm 1 °C Light snow. Overcast. -2 °C 8 km/h 72% 54% 5.9 mm (snow)
0.0 mm (rain)
3:00 pm 0 °C Light snow. Cloudy. -2 °C 7 km/h 68% 61% 4.1 mm (snow)
0.0 mm (rain)
4:00 pm 0 °C Light snow. Mostly cloudy. -3 °C 6 km/h 68% 56% 2.0 mm (snow)
0.0 mm (rain)
5:00 pm -1 °C Light snow. Broken clouds. -3 °C 6 km/h 68% 34% 1.0 mm (snow)
0.0 mm (rain)
6:00 pm -2 °C Light snow. Partly cloudy. -5 °C 5 km/h 71% 28% 1.1 mm (snow)
0.0 mm (rain)
7:00 pm -2 °C Light snow. Partly cloudy. -4 °C 5 km/h 69% 25% 1.1 mm (snow)
0.0 mm (rain)
8:00 pm -2 °C Light snow. Partly cloudy. -5 °C 5 km/h 68% 24% 1.1 mm (snow)
0.0 mm (rain)
9:00 pm -3 °C Light snow. Partly cloudy. -5 °C 6 km/h 70% 23% 1.3 mm (snow)
0.0 mm (rain)
10:00 pm -3 °C Light snow. Partly cloudy. -5 °C 7 km/h 70% 22% 1.1 mm (snow)
0.0 mm (rain)
11:00 pm -2 °C Light snow. Partly cloudy. -5 °C 7 km/h 69% 22% 1.1 mm (snow)
0.0 mm (rain)
12:00 am
Sat, Dec 20
-2 °C Light snow. Partly cloudy. -5 °C 7 km/h 71% 21% 1.1 mm (snow)
0.0 mm (rain)
1:00 am -3 °C Partly cloudy. -5 °C 7 km/h 71% 6% 0.0 mm (snow)
0.0 mm (rain)
2:00 am -3 °C Broken clouds. -5 °C 6 km/h 72% 0% 0.0 mm (snow)
0.0 mm (rain)
* Updated Friday, December 19, 2025 12:42:35 am Hamilton time - Weather by CustomWeather, © 2025

14 days extended forecast